High Acoustic Impedance and Attenuation Backing for High-Frequency Focused P(VDF-TrFE)-Based Transducers

Backing materials with tailored acoustic properties are beneficial for miniaturized ultrasonic transducer design. Whereas piezoelectric P(VDF-TrFE) films are common elements in high-frequency (>20 MHz) transducer design, their low coupling coefficient limits their sensitivity. Defining a suitable...

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Detalles Bibliográficos
Autores principales: Toffessi Siewe, Sean, Callé, Samuel, Vander Meulen, François, Valente, Damien, Grégoire, Jean-Marc, Banquart, Aline, Chevalliot, Stéphanie, Capri, Arnaud, Levassort, Franck
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10223069/
https://www.ncbi.nlm.nih.gov/pubmed/37430599
http://dx.doi.org/10.3390/s23104686

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10223069/
https://www.ncbi.nlm.nih.gov/pubmed/37430599
http://dx.doi.org/10.3390/s23104686

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